more edits

Author: khdownie

articles/storage/files/storage-files-netapp-comparison.md

@@ -25,7 +25,7 @@ Most workloads that require cloud file storage work well on either Azure Files o
 | Region Availability | Premium<br><ul><li>30+ Regions</li></ul><br>Standard<br><ul><li>All regions</li></ul><br> To learn more, see [Products available by region](https://azure.microsoft.com/global-infrastructure/services/?products=storage). | All tiers<br><ul><li>40+ Regions</li></ul><br> To learn more, see [Products available by region](https://azure.microsoft.com/global-infrastructure/services/?products=storage). |
 | Redundancy | Premium<br><ul><li>LRS</li><li>ZRS</li></ul><br>Standard<br><ul><li>LRS</li><li>ZRS</li><li>GRS</li><li>GZRS</li></ul><br> To learn more, see [redundancy](./storage-files-planning.md#redundancy). | All tiers<br><ul><li>Built-in local HA</li><li>[Cross-region replication](../../azure-netapp-files/cross-region-replication-introduction.md)</li><li>[Cross-zone replication](../../azure-netapp-files/cross-zone-replication-introduction.md)</li><li>[Availability zones for high availability](../../azure-netapp-files/use-availability-zones.md)</li></ul> |
 | Service-Level Agreement (SLA)<br><br> Note that SLAs for Azure Files and Azure NetApp Files are calculated differently. | [SLA for Azure Files](https://azure.microsoft.com/support/legal/sla/storage/) | [SLA for Azure NetApp Files](https://azure.microsoft.com/support/legal/sla/netapp) |  
-| Identity-Based Authentication and Authorization | SMB<br><ul><li>Active Directory Domain Services (AD DS)</li><li>Azure Active Directory Domain Services (Azure AD DS)</li></ul><br> Note that identify-based authentication is only supported when using SMB protocol. To learn more, see [FAQ](./storage-files-faq.md#security-authentication-and-access-control). | SMB<br><ul><li>Active Directory Domain Services (AD DS)</li><li>Azure Active Directory Domain Services (Azure AD DS)</li><li>Azure Active Directory Kerberos (hybrid identities only)</li></ul><br> NFS/SMB dual protocol<ul><li>ADDS/LDAP integration</li><li>[ADD/LDAP over TLS](../../azure-netapp-files/configure-ldap-over-tls.md)</li></ul><br>NFSv3/NFSv4.1<ul><li>[ADDS/LDAP integration with NFS extended groups](../../azure-netapp-files/configure-ldap-extended-groups.md)</li></ul><br> To learn more, see [Azure NetApp Files NFS FAQ](../../azure-netapp-files/faq-nfs.md) and [Azure NetApp Files SMB FAQ](../../azure-netapp-files/faq-smb.md). |
+| Identity-Based Authentication and Authorization | SMB<br><ul><li>Active Directory Domain Services (AD DS)</li><li>Azure Active Directory Domain Services (Azure AD DS)</li><li>Azure Active Directory Kerberos (hybrid identities only)</li></ul><br> Note that identify-based authentication is only supported when using SMB protocol. To learn more, see [FAQ](./storage-files-faq.md#security-authentication-and-access-control). | SMB<br><ul><li>Active Directory Domain Services (AD DS)</li><li>Azure Active Directory Domain Services (Azure AD DS)</li></ul><br> NFS/SMB dual protocol<ul><li>ADDS/LDAP integration</li><li>[ADD/LDAP over TLS](../../azure-netapp-files/configure-ldap-over-tls.md)</li></ul><br>NFSv3/NFSv4.1<ul><li>[ADDS/LDAP integration with NFS extended groups](../../azure-netapp-files/configure-ldap-extended-groups.md)</li></ul><br> To learn more, see [Azure NetApp Files NFS FAQ](../../azure-netapp-files/faq-nfs.md) and [Azure NetApp Files SMB FAQ](../../azure-netapp-files/faq-smb.md). |
 | Encryption | All protocols<br><ul><li>Encryption at rest (AES-256) with customer or Microsoft-managed keys</li></ul><br>SMB<br><ul><li>Kerberos encryption using AES-256 (recommended) or RC4-HMAC</li><li>Encryption in transit</li></ul><br>REST<br><ul><li>Encryption in transit</li></ul><br> To learn more, see [Security and networking](files-nfs-protocol.md#security-and-networking). | All protocols<br><ul><li>Encryption at rest (AES-256) with Microsoft-managed keys</li><li>[Encryption at rest (AES-256) with customer-managed keys](../../azure-netapp-files/configure-customer-managed-keys.md)</li></ul><br>SMB<ul><li>Encryption in transit using AES-CCM (SMB 3.0) and AES-GCM (SMB 3.1.1)</li></ul><br>NFS 4.1<ul><li>Encryption in transit using Kerberos with AES-256</li></ul><br> To learn more, see [security FAQ](../../azure-netapp-files/faq-security.md). |
 | Access Options | <ul><li>Internet</li><li>Secure VNet access</li><li>VPN Gateway</li><li>ExpressRoute</li><li>Azure File Sync</li></ul><br> To learn more, see [network considerations](./storage-files-networking-overview.md). | <ul><li>Secure VNet access</li><li>VPN Gateway</li><li>ExpressRoute</li><li>[Virtual WAN](../../azure-netapp-files/configure-virtual-wan.md)</li><li>[Global File Cache](https://cloud.netapp.com/global-file-cache/azure)</li><li>[HPC Cache](../../hpc-cache/hpc-cache-overview.md)</li><li>[Standard Network Features](../../azure-netapp-files/azure-netapp-files-network-topologies.md#configurable-network-features)</li></ul><br> To learn more, see [network considerations](../../azure-netapp-files/azure-netapp-files-network-topologies.md). |
 | Data Protection  | <ul><li>Incremental snapshots</li><li>File/directory user self-restore</li><li>Restore to new location</li><li>In-place revert</li><li>Share-level soft delete</li><li>Azure Backup integration</li></ul><br> To learn more, see [Azure Files enhances data protection capabilities](https://azure.microsoft.com/blog/azure-files-enhances-data-protection-capabilities/). | <ul><li>[Azure NetApp Files backup](../../azure-netapp-files/backup-introduction.md)</li><li>Snapshots (255/volume)</li><li>File/directory user self-restore</li><li>Restore to new volume</li><li>In-place revert</li><li>[Cross-region replication](../../azure-netapp-files/cross-region-replication-introduction.md)</li><li>[Cross-zone replication](../../azure-netapp-files/cross-zone-replication-introduction.md)</li></ul><br> To learn more, see [How Azure NetApp Files snapshots work](../../azure-netapp-files/snapshots-introduction.md). |